Business Type:Trading Company
Product Certification&
Enterprise Certification
Country: China (Mainland)
Business Type:Trading Company
Tel: 86-21-60939051,60939771
Mobile: 18621677683
Tel: 86-21-60939051,60939771
Fax: 86-21-60939772
Province/state: Shanghai
City: Shanghai
Street: 1518#,ZHANGYANG ROAD
MaxCard:
CAS NO.497-30-3
High Purity | Eco-friendly |
Biocompatible | Vegan / Animal-free and Non-Allergen |
L-ergothioneine (EGT) is a rare, natural chiral amino acid primarily found in plants such as mushrooms, broccoli, and Brussels sprouts, as well as in certain bacteria. However, it cannot be synthesized by the animal body and must be obtained through food, where it is absorbed and accumulated in tissues and cells. Since the discovery of EGT in animal organs and tissues, extensive research has been conducted, revealing its ability to effectively neutralize free radicals that contribute to skin aging. EGT also protects cell membranes and mitochondrial membranes from oxidative damage, supports cellular health, and offers resistance to UV radiation. As a result, EGT holds promising applications in industries such as food, cosmetics, functional foods, and biomedicine.
ITEM | Ergothioneine 99% | Ergothioneine 5% | Ergothioneine 1% |
Grade | Food, Cosmetic, Pharmaceutical | Cosmetic | Food |
Appearance | White powder | Liquid | Yellow-brown powder |
Purity | 99% | 5% | 1% |
Loss on drying | ≤0.5% | / | ≤5% |
Heavy Metals |
≤10ppm | ≤10ppm | ≤10ppm |
As | ≤1ppm | ≤1ppm | ≤1ppm |
Pb | ≤1ppm | ≤1ppm | ≤1ppm |
Cd | ≤0.5ppm | ≤0.5ppm | ≤0.5ppm |
Hg | ≤0.5ppm | ≤0.5ppm | ≤0.5ppm |
Total Plate | ≤1000CFU/g | ≤1000CFU/g | ≤1000CFU/g |
Yeast & Mold | ≤100CFU/g | ≤100CFU/g | ≤100CFU/g |
E.Coli. | Not detectable | Not detectable | Not detectable |
Salmonella | Not detectable | Not detectable | Not detectable |
Staphyloccus | Not detectable | Not detectable | Not detectable |